Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Win 25 1v1 Unranked or Ranked games as Terran.
Complete 25 missions in the Wings of Liberty campaign on Hard difficulty.